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Phytochrome-interacting factor from Arabidopsis to liverwort

Nayoung Lee1, Giltsu Choi1

  • 1Department of Biological Sciences, KAIST, Daejeon 34141, Republic of Korea.

Current Opinion in Plant Biology
|November 23, 2016
PubMed
Summary

Phytochromes regulate plant light responses by inhibiting phytochrome-interacting factors (PIFs). This light-signaling mechanism, involving PIF degradation, is ancient, evolving before the last common ancestor of seed and non-vascular plants.

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